Two-wheeled vehicle and wheel speed sensor installation structure

Abstract

The present invention relates to a two-wheeled vehicle and a wheel speed sensor mounting structure, wherein the wheel speed sensor is inserted into a mounting through hole, so that one end of the wheel speed sensor passes through the mounting through hole and faces the front wheel, thereby detecting the rotation speed of the front wheel. At the same time, the other end of the wheel speed sensor and the lead wire electrically connected to the other end are protruded into a mounting groove. A protective cover is then mounted on the mounting groove, so that the protective groove of the protective cover is connected to the mounting groove to form a protective cavity, ensuring that the protective cavity can accommodate and protect the other end of the wheel speed sensor and the lead wire electrically connected to the other end, thereby preventing external debris such as sand and stones from impacting or scratching the wheel speed sensor and the lead wire, thereby preventing the wheel speed sensor from failing, ensuring that the wheel speed sensor can work stably and reliably, thereby ensuring that the speed can be displayed normally, and the ABS function will not fail, thereby achieving high safety performance.

Description

Technical Field

[0001] The present invention relates to the technical field of transportation, and in particular to a two-wheeled vehicle and a wheel speed sensor mounting structure. Background Art

[0002] As people's demands for driving safety grow, two-wheeled vehicles, such as scooters and motorcycles, are increasingly equipped with ABS (anti-lock brake systems). Consequently, wheel speed sensors are required to measure wheel rotational speed and transmit the speed signal to the ABS unit. A failure in a wheel speed sensor can result in a loss of speed display and ineffective ABS function. Therefore, effective wheel speed sensor protection is crucial.

[0003] Among them, when the wheel speed sensor of the front wheel is usually installed in front of the front shock absorber, when the two-wheeled vehicle is driving, sand and gravel on the road surface are stirred up and hit or scratch the wheel speed sensor, causing the wheel speed sensor to fail easily. Summary of the Invention

[0004] Based on this, it is necessary to provide a two-wheeled vehicle and a wheel speed sensor installation structure to address the problem that wheel speed sensors are prone to failure.

[0005] The technical solution is as follows:

[0006] In one aspect, a wheel speed sensor mounting structure is provided, comprising:

[0007] A front shock absorber, wherein an outer side wall of the front shock absorber is provided with a mounting platform, a mounting flange is provided on a lower side of the mounting platform and extends in a thickness direction of the mounting platform, the mounting flange is connected to the mounting platform, and the mounting flange and the mounting platform form a mounting groove, the mounting platform is provided with a mounting through hole extending in the thickness direction for mounting a wheel speed sensor, and the mounting flange is provided with a first connecting hole;

[0008] A protective cover, wherein the protective cover is provided with a protective groove, the protective cover is provided on the mounting groove so that the protective groove and the mounting groove are connected to form a protective cavity, the lower side of the protective cover is arranged in contact with the outer side wall of the mounting flange, and the lower side of the protective cover is provided with a second connection hole corresponding to and connected to the first connection hole; and

[0009] A fastener is used to fasten and cooperate with the first connecting hole and the second connecting hole.

[0010] The technical solution is further described below:

[0011] In one embodiment, the mounting platform is provided with a first limiting portion, and a second limiting portion is provided on one side of the protective cover, and the second limiting portion is limitedly matched with the first limiting portion.

[0012] In one embodiment, the first limiting portion is provided with a limiting protrusion extending along the thickness direction, and the second limiting portion is provided with a limiting hole, and the limiting protrusion is limitedly matched with the limiting hole.

[0013] In one embodiment, the second limiting portion includes a first limiting plate and a second limiting plate, the first limiting plate and the second limiting plate are arranged relative to each other along the thickness direction, and the distance between the first limiting plate and the second limiting plate matches the thickness of the mounting platform, and the first limiting plate is provided with the limiting hole.

[0014] In one embodiment, the protective cover is provided with a side of the second limiting portion that is fitted against an outer edge of the mounting platform.

[0015] In one embodiment, a shielding flange is provided on the other side of the protective cover opposite to the second limiting portion, and the shielding flange fits closely with the front shock absorber.

[0016] In one embodiment, a shielding portion is provided on the lower side of the mounting platform, and the lower side of the shielding flange and the shielding portion are spaced apart at a preset interval to form a sewage outlet connected to the protective groove.

[0017] In one embodiment, a wire channel communicating with the protective groove is provided on the upper side of the protective cover, and the wire channel extends upward.

[0018] In one embodiment, the inner side wall of the lead channel is provided with a supporting protrusion, and the supporting protrusion is used to interfere with the lead to prevent the lead from contacting the outer edge of the protective cover.

[0019] On the other hand, a two-wheeled vehicle is provided, comprising the wheel speed sensor mounting structure.

[0020] The two-wheeled vehicle and wheel speed sensor mounting structure of the above-mentioned embodiment inserts the wheel speed sensor into the mounting through-hole, so that one end of the wheel speed sensor passes through the mounting through-hole and faces the front wheel, thereby detecting the rotational speed of the front wheel. At the same time, the other end of the wheel speed sensor and the lead wire electrically connected to the other end are protruded into the mounting groove. A protective cover is then mounted on the mounting groove, so that the protective groove of the protective cover is connected to the mounting groove to form a protective cavity, ensuring that the protective cavity can accommodate and protect the other end of the wheel speed sensor and the lead wire electrically connected to the other end, thereby preventing external debris such as sand and stones from striking or scratching the wheel speed sensor and the lead wire, thereby preventing the wheel speed sensor from failing, ensuring that the wheel speed sensor can operate stably and reliably, thereby ensuring that the speed can be displayed normally and the ABS function will not fail, thereby achieving high safety performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings constituting a part of this application are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 A schematic structural diagram of a front shock absorber of a wheel speed sensor mounting structure according to an embodiment;

[0024] Figure 2 for Figure 2 A structural diagram of the front shock absorber from another perspective;

[0025] Figure 3 for Figure 1 A schematic diagram of the structure of the front shock absorber and the protective cover when assembled from one perspective;

[0026] Figure 4 for Figure 3 A structural diagram of the front shock absorber and protective cover when assembled from another perspective;

[0027] Figure 5 for Figure 3 A structural diagram of the front shock absorber and protective cover when assembled from another perspective;

[0028] Figure 6 for Figure 3 A cross-sectional view of the front shock absorber and protective cover when assembled;

[0029] Figure 7 for Figure 3 A schematic diagram of the structure from the perspective of the protective cover;

[0030] Figure 8 for Figure 3 A schematic diagram of the structure of the protective cover from another perspective;

[0031] Figure 9 for Figure 3 Schematic diagram of the structure of the protective cover from another perspective.

[0032] Description of reference numerals:

[0033] 100. Front shock absorber; 110. Mounting platform; 111. Mounting through hole; 112. Limiting protrusion; 113. Shielding portion; 120. Mounting flange; 121. First connecting hole; 130. Mounting slot; 200. Protective cover; 210. Protective slot; 220. Connecting flange; 221. Second connecting hole; 230. Limiting hole; 240. First limiting plate; 250. Second limiting plate; 260. Spacer groove; 270. Front side of protective cover; 280. Blocking flange; 290. Lead channel; 291. Supporting protrusion; 300. Protective cavity; 400. Fastener; 500. Drain outlet; 1000. Wheel speed sensor; 2000. Lead wire; 3000. Front brake disc. DETAILED DESCRIPTION

[0034] To make the above-mentioned objects, features, and advantages of the present invention more readily apparent, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings. The following description sets forth numerous specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art may make similar modifications without departing from the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0035] like Figures 1 to 5 As shown, in one embodiment, a wheel speed sensor 1000 installation structure is provided, which can facilitate the installation of the wheel speed sensor 1000 and provide protection for the wheel speed sensor 1000 to prevent the wheel speed sensor 1000 from failing.

[0036] like Figures 1 to 5 As shown, optionally, the wheel speed sensor 1000 mounting structure includes a front shock absorber 100 , a protective cover 200 and a fastener 400 .

[0037] like Figure 1 and Figure 2 As shown, a mounting platform 110 is provided on the outer side wall of the front shock absorber 100 .

[0038] like Figure 1As shown, specifically, the mounting platform 110 faces the front of the front shock absorber 100 (as shown in FIG. Figure 1 The mounting platform 110 and the front brake disc 3000 may be arranged parallel to each other.

[0039] like Figure 2 As shown, the lower side of the mounting platform 110 is provided with a thickness direction of the mounting platform 110 (such as Figure 2 The mounting flange 120 extends in the C direction (as shown by any arrow direction). Moreover, the mounting flange 120 is connected to the mounting platform 110 so that the mounting flange 120 and the mounting platform 110 can be surrounded to form a mounting groove 130.

[0040] like Figure 2 As shown, specifically, one side of the mounting flange 120 is connected to the lower side of the mounting platform 110 , and the other side of the mounting flange 120 extends away from the front brake disc 3000 , so that the mounting flange 120 and the mounting platform 110 enclose a mounting groove 130 .

[0041] like Figure 2 As shown, the mounting platform 110 is provided with a mounting through-hole 111 that passes through the mounting platform 110 in the thickness direction, thereby enabling the wheel speed sensor 1000 to be installed in the mounting through-hole 111, so that the wheel speed sensor 1000 can face the front wheel to detect the rotational speed of the front wheel. Furthermore, the mounting flange 120 is provided with a first connection hole 121.

[0042] like Figure 7 and Figure 8 As shown, the protective cover 200 is provided with a protective groove 210. Figure 6 As shown, the protective cover 200 is placed on the mounting groove 130 so that the protective groove 210 can communicate with the mounting groove 130 to form a protective cavity 300, thereby protecting the wheel speed sensor 1000 and its lead 2000.

[0043] Moreover, when the protective cover 200 is placed on the mounting groove 130, the lower side of the protective cover 200 fits against the outer side wall of the mounting flange 120, and the second connecting hole 221 on the lower side of the protective cover 200 is correspondingly connected to the first connecting hole 121. In this way, the fastener 400 is fastened to the first connecting hole 121 and the second connecting hole 221, so that the protective cover 200 can be stably and reliably assembled and connected with the mounting platform 110 and the mounting flange 120.

[0044] like Figure 4 、 Figure 5 、 Figure 7 、 Figure 8 and Figure 9As shown, specifically, a connecting flange 220 is provided on the lower side of the protective cover 200, and a second connecting hole 221 is provided on the connecting flange 220. When the protective cover 200 is placed on the mounting groove 130, the connecting flange 220 is sleeved on the outer wall of the mounting flange 120, and the second connecting hole 221 is correspondingly connected to the first connecting hole 121. Combined with the fastening cooperation of the fastener 400 and the first connecting hole 121 and the second connecting hole 221, the connecting flange 220 and the mounting flange 120 are stably and reliably connected as one, thereby realizing the assembly connection of the entire protective cover 200 and the front shock absorber 100.

[0045] The wheel speed sensor 1000 installation structure of the above embodiment inserts the wheel speed sensor 1000 into the installation through hole 111, so that one end of the wheel speed sensor 1000 passes through the installation through hole 111 and faces the front wheel, thereby being able to detect the rotation speed of the front wheel. At the same time, the other end of the wheel speed sensor 1000 and the lead 2000 electrically connected to the other end are protruded into the installation groove 130. The protective cover 200 is then placed on the mounting groove 130 so that the protective groove 210 of the protective cover 200 is connected to the mounting groove 130 to form a protective cavity 300, ensuring that the protective cavity 300 can accommodate and protect the other end of the wheel speed sensor 1000 and the lead 2000 electrically connected to the other end, thereby preventing external sand and other debris from hitting or scratching the wheel speed sensor 1000 and the lead 2000, thereby preventing the wheel speed sensor 1000 from failing, ensuring that the wheel speed sensor 1000 can work stably and reliably, thereby ensuring that the speed can be displayed normally, the ABS function will not fail, and the safety performance is high.

[0046] In addition, the mutual fit between the mounting flange 120 located on the lower side of the mounting platform 110 and the connecting flange 220 located on the lower side of the protective cover 200 can also block splashed sand and other foreign matter, preventing foreign matter from entering the protective cavity 300, thereby improving the protective effect.

[0047] It should be noted that the direction of the embodiment of the present application refers to the reference direction of the entire vehicle body, the front and the front side refer to the direction toward the front of the vehicle; the rear and the rear side refer to the direction toward the rear of the vehicle; the lower side and the bottom refer to the direction close to the ground; the upper side and the top refer to the direction away from the ground.

[0048] Among them, the fastening cooperation between the fastener 400 and the first connecting hole 121 and the second connecting hole 221 can be achieved by plug-in cooperation or by threaded cooperation, as long as it can ensure that the connecting flange 220 and the mounting flange 120 can be stably and reliably connected and fixed.

[0049] Optionally, the first connection hole 121 and the second connection hole 221 are both sockets, and the fastener 400 is a pin, and the pin is plugged into the two sockets to achieve stable and reliable connection and fixation between the connection flange 220 and the mounting flange 120.

[0050] Optionally, the first connecting hole 121 and the second connecting hole 221 are both threaded holes, and the fastener 400 is a threaded member such as a bolt or a screw. The threaded member cooperates with the threads of the two threaded holes to achieve a stable and reliable connection and fixation between the connecting flange 220 and the mounting flange 120.

[0051] The mounting platform 110 can be a plate or sheet structure of a certain thickness; the mounting flange 120 can be a thin-walled structure of a certain thickness. The mounting platform 110 and the mounting flange 120 are preferably integrally formed to reduce processing costs. Of course, in other embodiments, the mounting platform 110 and the mounting flange 120 can also be formed separately and then assembled and connected using screws, clamps, or other methods.

[0052] The protective cover 200 can be a shell-like structure, and the protective cover 200 and the connecting flange 220 are manufactured in an integrated manner to save processing costs. Of course, in other embodiments, the protective cover 200 and the connecting flange 220 can also be formed separately and then assembled and connected by screw connection, clamping, etc.

[0053] In addition, in order to achieve accurate assembly connection between the protective cover 200 and the mounting platform 110 .

[0054] Optionally, the mounting platform 110 is provided with a first limiting portion. A second limiting portion is provided on one side of the protective cover 200. Furthermore, the second limiting portion is in a limiting cooperation with the first limiting portion. In this way, when the protective cover 200 is placed on the mounting groove 130, the limiting cooperation between the first limiting portion and the second limiting portion is utilized to enable the protective cover 200 to be pre-fixed with the mounting platform 110, and then the fastener 400 is fastened with the first connecting hole 121 and the second connecting hole 221 to stably and reliably connect the protective cover 200 with the mounting platform 110. At the same time, the limiting cooperation between the first limiting portion and the second limiting portion enables the protective cover 200 to be pre-positioned with the mounting platform 110, thereby improving the assembly accuracy of the protective cover 200 and the mounting platform 110.

[0055] The limiting cooperation between the first limiting portion and the second limiting portion can be achieved by plug-in cooperation or by snap-in cooperation, as long as the protective cover 200 and the mounting platform 110 can be pre-fixed and pre-positioned.

[0056] like Figure 6As shown, optionally, the first limiting portion is provided with a limiting protrusion 112 extending in the thickness direction. The second limiting portion is provided with a limiting hole 230. The limiting protrusion 112 is engaged with the limiting hole 230. In this way, when the protective cover 200 is placed on the mounting groove 130, the limiting protrusion 112 is snapped into the limiting hole 230, thereby achieving pre-fixation and pre-positioning of the protective cover 200 and the mounting platform 110. Combined with the fastening of the fastener 400 with the first connecting hole 121 and the second connecting hole 221, the protective cover 200 and the mounting platform 110 are stably and reliably connected as one.

[0057] Specifically, the limiting protrusion 112 extends in a direction away from the mounting groove 130 .

[0058] like Figure 6 and Figure 8 As shown, more specifically, the second limiting portion includes a first limiting piece 240 and a second limiting piece 250. Preferably, the first limiting piece 240 and the second limiting piece 250 are integrally formed with the protective cover 200 to save costs. Of course, in other embodiments, they can also be formed separately and then assembled by means of snap-fitting or other methods.

[0059] like Figure 8 As shown, the first limiting piece 240 and the second limiting piece 250 are spaced relative to each other along the thickness direction, thereby forming a spacing groove 260 between the first limiting piece 240 and the second limiting piece 250. Furthermore, the spacing between the first limiting piece 240 and the second limiting piece 250 matches the thickness of the mounting platform 110, that is, the width of the spacing groove 260 along the thickness direction matches the thickness of the mounting platform 110. Furthermore, the first limiting piece 240 is provided with a limiting hole 230. In this way, when the protective cover 200 is placed on the mounting groove 130, the mounting platform 110 is snapped into the spacing groove 260, and the limiting protrusion 112 is snapped into the limiting hole 230 of the first limiting piece 240 located on the outside, thereby achieving pre-fixation and pre-positioning of the protective cover 200 and the mounting platform 110. Combined with the fastening of the fastener 400 with the first connecting hole 121 and the second connecting hole 221, the protective cover 200 and the mounting platform 110 are stably and reliably connected as one. In addition, the snap connection between the mounting platform 110 and the spacing groove 260, the snap connection between the limiting protrusion 112 and the limiting hole 230, and the fastening of the fastener 400 with the first connecting hole 121 and the second connecting hole 221 make the assembly and connection of the protective cover 200 and the mounting platform 110 simple and convenient, and easy to assemble and disassemble.

[0060] Specifically, the second limiting piece 250 can be installed in the installation groove 130, so that the first limiting piece 240 and the second limiting piece 250 can respectively fit with the opposite sides of the installation platform 110, thereby increasing the contact area and improving the stability and reliability of the assembly.

[0061] In addition, after the protective cover 200 is installed in the installation groove 130, in order to ensure the protective effect of the protective cavity 300.

[0062] Optionally, the side of the protective cover 200 provided with the second limiting portion is fitted with the outer edge of the mounting platform 110. In this way, a gap is avoided at the assembly position, and debris is prevented from splashing in, thereby achieving a good protective effect.

[0063] like Figure 4 and Figure 5 Specifically, the side of the protective cover 200 facing the front wheel (i.e., the front side 270 of the protective cover) is aligned with the outer edge of the mounting platform 110. In other words, the side of the protective cover 200 provided with the first limiting piece 240 is aligned with the outer edge of the mounting platform 110. This prevents debris splashed from the front from entering the protective cavity 300.

[0064] More specifically, the profile of the front side 270 of the protective cover matches the profile of the front side of the mounting platform 110, ensuring that an effective seal can be achieved after the two are fitted together.

[0065] like Figure 3 and Figure 4 As shown, optionally, a shielding flange 280 is provided on the other side of the protective cover 200 opposite to the second limiting portion, and the shielding flange 280 is fitted with the front shock absorber 100. In this way, a gap is avoided at the assembly point, and debris is prevented from splashing in, thereby achieving a good protective effect.

[0066] Specifically, the side of the protective cover 200 facing away from the front wheel is arranged to fit the outer edge of the mounting platform 110 , thereby preventing debris splashed from the rear from entering the protective cavity 300 .

[0067] More specifically, the contour of the rear side of the protective cover 200 matches the contour of the rear side of the mounting platform 110 , ensuring that effective sealing can be achieved after they fit together.

[0068] like Figure 3 As shown, further, a shielding portion 113 is provided on the lower side of the mounting platform 110. In this way, the shielding portion 113 can shield the debris splashed from below, preventing the debris from entering the protective cavity 300. In addition, the lower side of the shielding flange 280 and the shielding portion 113 are arranged at a preset interval to form a drain outlet 500 connected to the protective groove 210. In this way, even if debris enters the protective cavity 300, the debris can be quickly discharged from the drain outlet 500, reducing the risk of failure of the wheel speed sensor 1000. Moreover, the provision of the shielding portion 113 can also prevent debris splashed from below from entering the protective cavity 300 from the drain outlet 500.

[0069] The shielding portion 113 may be in the form of a boss or a flange.

[0070] The preset spacing can be flexibly designed or adjusted according to actual usage conditions, as long as it can prevent debris splashed from below from entering the protective cavity 300 from the sewage outlet 500 while ensuring the sewage discharge effect.

[0071] In addition, the wheel speed sensor 1000 in the protective cavity 300 can be electrically connected to the outside world.

[0072] like Figures 5 to 9 As shown, the upper side of the protective cover 200 optionally includes a wire channel 290 that communicates with the protective groove 210 and extends upward. This allows the wires 2000 to be routed along the extension of the wire channel 290 to electrically connect the wheel speed sensor 1000 to the outside world. Furthermore, the upward extension of the wire channel 290 prevents debris from entering the protective cavity 300.

[0073] Specifically, the opening size of the wire channel 290 can be flexibly designed or adjusted according to actual use needs, and only needs to be sufficient to prevent debris from entering the protective cavity 300 through the opening of the wire channel 290 .

[0074] like Figure 6 and Figure 8 As shown, the inner sidewall of the lead channel 290 is further provided with a support protrusion 291. The support protrusion 291 is used to interfere with the lead 2000 to prevent the lead 2000 from contacting the outer edge of the protective cover 200. Thus, when the lead 2000 is inserted into the lead channel 290, the support protrusion 291 interferes with the lead 2000, thereby preventing the lead 2000 from contacting the outer edge of the protective cover 200 and causing scratches or wear on the lead 2000, thereby ensuring reliable operation.

[0075] Specifically, the support protrusions 291 are arranged around the circumference of the lead channel 290, effectively preventing the lead 2000 from contacting the outer edge of the protective cover 200. The number of support protrusions 291 can be flexibly designed or adjusted according to actual use needs, for example, one, two, three or more.

[0076] In one embodiment, a two-wheeled vehicle is further provided, comprising the wheel speed sensor 1000 installation structure according to any of the above embodiments.

[0077] The two-wheeled vehicle of the above embodiment can effectively prevent the wheel speed sensor 1000 from failing, thereby ensuring driving safety.

[0078] It should be noted that "a certain body" or "a certain part" can be a part of the corresponding "component", that is, the "a certain body" or "a certain part" can be integrally formed with the "other parts of the component"; or it can be an independent component that is separable from the "other parts of the component", that is, the "a certain body" or "a certain part" can be manufactured independently and then combined with the "other parts of the component" into a whole. The expression of the above-mentioned "a certain body" or "a certain part" in this application is only one embodiment, for the convenience of reading, and not to limit the scope of protection of this application. As long as it contains the above-mentioned features and has the same function, it should be understood as an equivalent technical solution of this application.

[0079] It should be noted that the components included in the "units," "assemblies," "mechanisms," and "devices" of this application can also be flexibly combined, that is, modularized production can be carried out according to actual needs to facilitate modular assembly. The division of the above components in this application is only one embodiment, for the convenience of reading, and does not limit the scope of protection of this application. As long as the above components are included and have the same functions, it should be understood that they are equivalent technical solutions of this application.

[0080] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as limiting the present invention. The term "and / or" used in the present invention includes any and all combinations of one or more of the relevant listed items.

[0081] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0082] In the present invention, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediate medium; internal communication between two components, or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0083] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0084] It should be noted that when an element is referred to as being "fixed on", "set on", "fixed on" or "installed on" another element, it can be directly on the other element or there can also be an intermediate element. When an element is considered to be "connected" to another element, it can be directly connected to the other element or there can be an intermediate element at the same time. Furthermore, when an element is considered to be "fixed transmission connected" to another element, the two can be fixed in a detachable connection manner or in a non-detachable connection manner, as long as power transmission can be achieved, such as socketing, snap-fitting, integral molding fixation, welding, etc., which can be achieved in the prior art and will not be repeated here. When an element is perpendicular or approximately perpendicular to another element, it means that the ideal state of the two is vertical, but due to the influence of manufacturing and assembly, there may be a certain vertical error. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0085] It should also be understood that when explaining the connection relationship or positional relationship of elements, even if not explicitly described, the connection relationship and positional relationship should be interpreted as including a range of error, which should be within the acceptable deviation range of the specific value determined by those skilled in the art. For example, "approximately," "approximately," or "substantially" can mean within one or more standard deviations, which is not limited here.

[0086] The technical features of the above embodiments can be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0087] The above embodiments merely illustrate several implementations of the present invention, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the spirit of the present invention, all of which fall within the scope of protection of the present invention. Therefore, the scope of protection of the patent for this invention shall be determined by the appended claims.

Claims

1. A wheel speed sensor mounting structure, characterized in that: include: A front shock absorber, wherein an outer side wall of the front shock absorber is provided with a mounting platform, a mounting flange is provided on a lower side of the mounting platform and extends in a thickness direction of the mounting platform, the mounting flange is connected to the mounting platform, and the mounting flange and the mounting platform form a mounting groove, the mounting platform is provided with a mounting through hole extending in the thickness direction for mounting a wheel speed sensor, and the mounting flange is provided with a first connecting hole; A protective cover, wherein the protective cover is provided with a protective groove, the protective cover is provided on the mounting groove so that the protective groove and the mounting groove are connected to form a protective cavity, the lower side of the protective cover is arranged in contact with the outer side wall of the mounting flange, and the lower side of the protective cover is provided with a second connection hole corresponding to and connected to the first connection hole; and A fastener is used to fasten and cooperate with the first connecting hole and the second connecting hole.

2. The wheel speed sensor mounting structure according to claim 1, characterized in that: The mounting platform is provided with a first limiting portion, and one side of the protective cover is provided with a second limiting portion, and the second limiting portion is limitedly matched with the first limiting portion.

3. The wheel speed sensor mounting structure according to claim 2, characterized in that: The first limiting portion is provided with a limiting protrusion extending along the thickness direction, and the second limiting portion is provided with a limiting hole, and the limiting protrusion is in limiting cooperation with the limiting hole.

4. The wheel speed sensor mounting structure according to claim 3, characterized in that: The second limiting portion includes a first limiting piece and a second limiting piece. The first limiting piece and the second limiting piece are arranged relative to each other along the thickness direction, and the distance between the first limiting piece and the second limiting piece matches the thickness of the mounting platform. The first limiting piece is provided with the limiting hole.

5. The wheel speed sensor mounting structure according to claim 2, characterized in that: The side of the protective cover provided with the second limiting portion is arranged to fit in with the outer edge of the mounting platform.

6. The wheel speed sensor mounting structure according to claim 2, characterized in that: A shielding flange is provided on the other side of the protective cover opposite to the second limiting portion, and the shielding flange is fitted with the front shock absorber.

7. The wheel speed sensor mounting structure according to claim 6, characterized in that: A shielding portion is provided on the lower side of the mounting platform, and the lower side of the shielding flange and the shielding portion are spaced apart at a preset distance to form a sewage outlet connected to the protective groove.

8. The wheel speed sensor mounting structure according to any one of claims 1 to 7, characterized in that: A wire guide channel communicating with the protection groove is provided on the upper side of the protection cover, and the wire guide channel extends upward.

9. The wheel speed sensor mounting structure according to claim 8, characterized in that: The inner side wall of the lead channel is provided with a supporting protrusion, and the supporting protrusion is used to interfere with the lead to prevent the lead from contacting the outer edge of the protective cover.

10. A two-wheeled vehicle, characterized in that: It comprises the wheel speed sensor mounting structure according to any one of claims 1 to 9.

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